#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
#include<stdlib.h>

int main()
{
	int col = 5;
	int row = 3;
	int** arr = (int**)malloc(sizeof(int*) * row);
	int i = 0;
	int j = 0;
	for (i = 0; i < row; i++)
	{
		arr[i] = (int*)malloc(sizeof(int) * col);
	}
	for (i = 0; i < row; i++)
	{
		for (j = 0; j < col; j++)
		{
			printf("%p    ", &arr[i][j]);
		}
	}
	for (i = 0; i < row; i++)
	{
		free(arr[i]);
	}
	free(arr);
	return 0;
}